.ci-nav{position:fixed;top:0;left:0;right:0;height:64px;background:#0e1427;border-bottom:1px solid #1f2a44;z-index:1000}.ci-wrap{max-width:1100px;margin:0 auto;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 20px}.ci-logo{font-weight:700;letter-spacing:.3px;color:#eaeefb;text-decoration:none}.ci-right{display:flex;gap:14px;align-items:center}.ci-link{color:#c9d3ff;text-decoration:none;border:1px solid transparent;padding:8px 12px;border-radius:10px}.ci-link:hover{border-color:#2a3a6a}.ci-cta{color:#0e1427;background:#8cc2ff;text-decoration:none;padding:10px 14px;border-radius:12px;font-weight:600}.ci-cta:hover{filter:brightness(.95)}.ci-offset{height:64px}body{margin:0;padding:0;font-family:ui-sans-serif,system-ui}main{max-width:980px;margin:0 auto;padding:24px}